Using Cut Path in an editing session causes FlatCAM to crash when closing the object editor

[Earle Blaine]

If I use Cut Path in an object editing session more than once (like multiple cuts on the same path), FlatCAM will crash when I close the editor.

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Repro steps:

Load the attached gerber file (generated by Eagle).
Generate isolation geometry (also in attached DXF file).
Start the Object Editor
Create a Rectangle over the path in the lower right corner as shown in CutPath_Crash_01.png
Select the Path and the rectangle as shown in CutPath_Crash_02.png
Use the Cut Path function
Delete the rectangle
Create a closed polygon around the orphans of the path as shown in CutPath_Crash_03.png
Use the Cut Path function
Delete the closed polygon.
Close Editing and say yes to save.

Computer Info:
Windows 10 64 Pro
NVidia RTX2070 Driver version 442.19

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[Marius Stanciu]

Hi,
Thanks for the report.

Issue is for FlatCAM beta.
The problem appeared due of some of the geometric elements in the edited object solid_geometry being geometry collections and that crashed the edited_object.bounds() method.

Issue fixed in my working copy. Fix will be available in the next version of FlatCAM beta 8.992.

[Marius Stanciu]

Fixed in my private working copy. Fix will be available in FlatCAM beta 8.992.

[Marius Stanciu]

• fixed issue #386 - multiple Cut operation on a edited object created a crash due of the bounds() method

→ <<cset 139baaff6468>>